Institutional Holders (2026 Q1)
77 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in PYXS. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | GordonMD Global Investments LP | 4.19% | 4,121,870 | $6.0M |
| 2 | Pfizer Inc | 3.86% | 7,032,770 | $9.2M |
| 3 | Laurion Capital Management LP | 0.32% | 4,997,333 | $7.3M |
| 4 | Palo Alto Investors LP | 0.23% | 1,010,510 | $1.5M |
| 5 | Decheng Capital LLC | 0.07% | 326,810 | $477K |
| 6 | 683 Capital Management, LLC | 0.07% | 896,263 | $1.3M |
| 7 | Cable Car Capital, LP | 0.03% | 61,606 | $90K |
| 8 | Longaeva Partners L.P. | 0.03% | 503,214 | $735K |
| 9 | University of Chicago | 0.02% | 48,731 | $71K |
| 10 | J. Derek Lewis & Associates Inc. | 0.01% | 53,000 | $61K |
| 11 | Paces Ferry Wealth Advisors, LLC | 0.01% | 11,440 | $17K |
| 12 | Maia Wealth LLC | 0.01% | 21,277 | $31K |
| 13 | XTX Topco Ltd | 0.01% | 200,096 | $292K |
| 14 | Catalyst Funds Management Pty Ltd | 0.01% | 20,400 | $30K |
| 15 | Hager Investment Management Services, LLC | 0.00% | 5,000 | $7K |
| 16 | Jacobs Levy Equity Management, Inc | 0.00% | 460,997 | $673K |
| 17 | Bridgeway Capital Management, LLC | 0.00% | 81,260 | $119K |
| 18 | Two Sigma Securities, LLC | 0.00% | 13,474 | $20K |
| 19 | Renaissance Technologies LLC | 0.00% | 888,680 | $1.3M |
| 20 | NewEdge Wealth, LLC | 0.00% | 116,006 | $169K |
| 21 | China Universal Asset Management Co., Ltd. | 0.00% | 11,049 | $16K |
| 22 | Graham Capital Management, L.P. | 0.00% | 22,748 | $33K |
| 23 | Marshall Wace, LLP | 0.00% | 354,417 | $517K |
| 24 | Tower Research Capital LLC (TRC) | 0.00% | 10,332 | $15K |
| 25 | Panagora Asset Management Inc | 0.00% | 69,424 | $101K |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|